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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:020129/0803   Pages: 9
Recorded: 11/19/2007
Attorney Dkt #:045988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
04/17/2001
Application #:
09190219
Filing Dt:
11/13/1998
Title:
FILE TRANSFER SYSTEM USING DYNAMICALLY ASSIGNED PORTS
2
Patent #:
Issue Dt:
08/27/2002
Application #:
09694472
Filing Dt:
10/24/2000
Title:
METHODS AND APPARATUS FOR SECURE ELECTRONIC, CERTIFIED, RESTRICTED DELIVERY MAIL SYSTEMS
3
Patent #:
Issue Dt:
08/28/2007
Application #:
10167697
Filing Dt:
06/13/2002
Publication #:
Pub Dt:
12/05/2002
Title:
FILE TRANSFER SYSTEM
4
Patent #:
Issue Dt:
05/19/2009
Application #:
10657221
Filing Dt:
09/09/2003
Publication #:
Pub Dt:
03/11/2004
Title:
THIRD PARTY AUTHENTICATION OF FILES IN DIGITAL SYSTEMS
5
Patent #:
NONE
Issue Dt:
Application #:
10844387
Filing Dt:
05/13/2004
Publication #:
Pub Dt:
01/27/2005
Title:
Method and apparatus for creating and validating an encrypted digital receipt for third-party electronic commerce transactions
6
Patent #:
Issue Dt:
04/18/2017
Application #:
11058396
Filing Dt:
02/16/2005
Publication #:
Pub Dt:
09/01/2005
Title:
Method, apparatus and system for regulating electronic mail
Assignor
1
Exec Dt:
09/19/2007
Assignee
1
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondence name and address
MARC S. KAUFMAN
401 9TH STREET, N.W.
SUITE 900
WASHINGTON, DC 20004

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